What is the cheapest airline that flies from California to Yellowstone National Park?

United Airlines and Delta are the most popular carriers operating from California to Yellowstone National Park

How long is the flight from California to Yellowstone National Park?

The flight from California to Yellowstone National Park depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from San Francisco (a popular airport in California) to Copenhagen (the most popular airport in Yellowstone National Park), then the flight time is 10h 15m on average. If you fly from Los Angeles (another popular airport in California) to Copenhagen, then the average flight time is 11h.

How many operators does momondo search for flights from California to Yellowstone National Park?

There are 2 operators available for flights from California to Yellowstone National Park as of April 2026.

How old do you have to be to fly from California to Yellowstone National Park?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Yellowstone National Park.

What documentation or ID do you need to fly to Yellowstone National Park?

The necessary travel and health documents for your Yellowstone National Park trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$222 Cheap Flights from California to Yellowstone National Park in 2026

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Find the cheapest flights from California to Yellowstone National Park

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 1:20 pm

SAN

WYS

5h 50m

1 stop

5:45 pm - 10:27 pm

WYS

SAN

5h 42m

1 stop

$314United Airlines

Tue, Aug 18 - Sat, Aug 22

8:49 am - 4:07 pm

LAX

WYS

6h 18m

1 stop

5:45 pm - 10:52 pm

WYS

LAX

6h 07m

1 stop

$314United Airlines

Sat, May 9 - Sat, May 16

6:00 am - 12:25 pm

SJC

WYS

5h 25m

1 stop

1:10 pm - 4:09 pm

WYS

SJC

3h 59m

1 stop

$314Delta

Wed, May 27 - Sat, May 30

5:40 am - 12:25 pm

SFO

WYS

5h 45m

1 stop

1:10 pm - 4:04 pm

WYS

SFO

3h 54m

1 stop

$314Delta

Thu, May 28 - Thu, Jun 4

6:10 am - 12:25 pm

LAS

WYS

5h 15m

1 stop

1:10 pm - 9:03 pm

WYS

LAS

8h 53m

2 stops

$324Delta

Wed, May 27 - Thu, Jun 4

5:40 am - 12:25 pm

SFO

WYS

5h 45m

1 stop

1:10 pm - 9:19 pm

WYS

SFO

9h 09m

2 stops

$324Delta

Thu, May 28 - Thu, Jun 4

6:30 am - 1:32 pm

SAN

WYS

6h 02m

1 stop

2:19 pm - 8:46 pm

WYS

SAN

7h 27m

1 stop

$334United Airlines

Sat, May 30 - Tue, Jun 2

7:00 am - 4:07 pm

LAX

WYS

8h 07m

1 stop

5:45 pm - 10:52 pm

WYS

LAX

6h 07m

1 stop

$334United Airlines

Sat, May 9 - Sat, May 16

6:00 am - 12:25 pm

SJC

WYS

5h 25m

1 stop

11:15 am - 4:09 pm

WYS

SJC

5h 54m

1 stop

$334Delta

Wed, May 27 - Sat, May 30

7:00 am - 4:07 pm

LAX

WYS

8h 07m

1 stop

2:02 pm - 7:24 pm

WYS

LAX

6h 22m

1 stop

$336United Airlines

Fri, Aug 14 - Tue, Aug 18

Delta flights from California to Yellowstone National Park

Our best Delta deals on California to Yellowstone National Park flight tickets

Delta

May 28

SFO5:40 amSan Francisco

5h 45m

1 stop

WYS12:25 pmWest Yellowstone

Jun 4

WYS1:10 pmWest Yellowstone

3h 54m

1 stop

SFO4:04 pmSan Francisco

$314

Delta

May 28

SFO5:40 amSan Francisco

5h 45m

1 stop

WYS12:25 pmWest Yellowstone

Jun 4

WYS1:10 pmWest Yellowstone

9h 09m

2 stops

SFO9:19 pmSan Francisco

$324

Delta

May 27

SJC6:00 amSan Jose

5h 25m

1 stop

WYS12:25 pmWest Yellowstone

May 30

WYS11:15 amWest Yellowstone

5h 54m

1 stop

SJC4:09 pmSan Jose

$334

United Airlines flights from California to Yellowstone National Park

Our best United Airlines deals on California to Yellowstone National Park flight tickets

United Airlines

Aug 18

SAN6:30 amSan Diego

5h 50m

1 stop

WYS1:20 pmWest Yellowstone

Aug 22

WYS5:45 pmWest Yellowstone

5h 42m

1 stop

SAN10:27 pmSan Diego

$314

United Airlines

May 30

SAN6:30 amSan Diego

6h 02m

1 stop

WYS1:32 pmWest Yellowstone

Jun 2

WYS2:19 pmWest Yellowstone

7h 27m

1 stop

SAN8:46 pmSan Diego

$334

United Airlines

Aug 14

LAX7:00 amLos Angeles

8h 07m

1 stop

WYS4:07 pmWest Yellowstone

Aug 18

WYS2:02 pmWest Yellowstone

6h 22m

1 stop

LAX7:24 pmLos Angeles

$336

momondo Fare Finder

Use the filters below to find and compare flights from California to Yellowstone National Park that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoWest Yellowstone

SAN - WYS

SANWYS

San Diego

Tue 8/18

6:30 am-1:20 pm

1 stop5h 50m

West Yellowstone

Sat 8/22

5:45 pm-10:27 pm

1 stop5h 42m

$314

Los AngelesWest Yellowstone

LAX - WYS

LAXWYS

Los Angeles

Sat 5/9

8:49 am-4:07 pm

1 stop6h 18m

West Yellowstone

Sat 5/16

5:45 pm-10:52 pm

1 stop6h 07m

$314

Quickest round-trip

San JoseWest Yellowstone

SJC - WYS

SJCWYS

San Jose

Wed 5/27

6:00 am-12:25 pm

1 stop5h 25m

West Yellowstone

Sat 5/30

1:10 pm-4:09 pm

1 stop3h 59m

$314

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

Thu 5/28

5:40 am-12:25 pm

1 stop5h 45m

West Yellowstone

Thu 6/4

1:10 pm-4:04 pm

1 stop3h 54m

$314

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Wed 5/27

6:10 am-12:25 pm

1 stop5h 15m

West Yellowstone

Thu 6/4

1:10 pm-9:03 pm

2 stops8h 53m

$324

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

Thu 5/28

5:40 am-12:25 pm

1 stop5h 45m

West Yellowstone

Thu 6/4

1:10 pm-9:19 pm

2 stops9h 09m

$324

San DiegoWest Yellowstone

SAN - WYS

SANWYS

San Diego

Sat 5/30

6:30 am-1:32 pm

1 stop6h 02m

West Yellowstone

Tue 6/2

2:19 pm-8:46 pm

1 stop7h 27m

$334

Los AngelesWest Yellowstone

LAX - WYS

LAXWYS

Los Angeles

Sat 5/9

7:00 am-4:07 pm

1 stop8h 07m

West Yellowstone

Sat 5/16

5:45 pm-10:52 pm

1 stop6h 07m

$334

San JoseWest Yellowstone

SJC - WYS

SJCWYS

San Jose

Wed 5/27

6:00 am-12:25 pm

1 stop5h 25m

West Yellowstone

Sat 5/30

11:15 am-4:09 pm

1 stop5h 54m

$334

Los AngelesWest Yellowstone

LAX - WYS

LAXWYS

Los Angeles

Fri 8/14

7:00 am-4:07 pm

1 stop8h 07m

West Yellowstone

Tue 8/18

2:02 pm-7:24 pm

1 stop6h 22m

$336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Yellowstone National Park

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on California to Yellowstone National Park flights?

No. A direct flight is the cheapest option for a flight between California to Yellowstone National Park.

Cheap California to Yellowstone National Park flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Yellowstone National Park

Fastest flight time	0h 28m
Direct flights	None

The fastest flight from California to Yellowstone National Park takes 0h 28m

There are no direct flights from California to Yellowstone National Park. There are no popular flight routes from California to Yellowstone National Park.

Search flight deals

Frequently asked questions about flying from California to Yellowstone National Park

When did momondo last update prices for flights from California to Yellowstone National Park?
Prices for flights from California to Yellowstone National Park refresh daily.
How many operators does momondo search for flights from California to Yellowstone National Park?
There are 2 operators available for flights from California to Yellowstone National Park as of April 2026.
How old do you have to be to fly from California to Yellowstone National Park?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Yellowstone National Park.
What documentation or ID do you need to fly to Yellowstone National Park?
The necessary travel and health documents for your Yellowstone National Park trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from California to Yellowstone National Park?
Based on momondo bookings for flights between California and Yellowstone National Park, the leading plane model is Boeing 787-9 Dreamliner, making up 14.60% of the total bookings. Other popular models include Boeing 777-300ER with 8.95%, Airbus A321neo with 7.88%, and Airbus A320neo with 6.74%.

Best airlines flying from California to Yellowstone National Park

Compare and see reviews for airlines that fly from California to Yellowstone National Park with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $110	Free Cancellation	Rating 7.9 8,406 reviews		Search Delta flights
United Airlines	PriceFrom $214	Free Cancellation	Rating 7.4 9,579 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Yellowstone National Park?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Yellowstone National Park for you.

Can I find flights from California to Yellowstone National Park with flexible booking policies on momondo?

momondo does allow users to show only those flights to Yellowstone National Park from California which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from California to Yellowstone National Park?

Once you have performed a search for California to Yellowstone National Park flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from California to Yellowstone National Park right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Yellowstone National Park now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Yellowstone National Park and let you know when they change.